Hello, I recently bought the jb4 tune for my mercedes c300 and to run it on map 3 its required for me to connect one of the cables to the intake manifold pressure sensor.

If anyone has a picture of were that map sensor is located that would be great, any help is appreciated.

 

hey bro have you figured this out?
im trying to the same thing on my car and having a hard time locating the sensor

 

intake pressure sensor is the one circled in red.

 

Is it under the intercooler?

 

yup, that's correct.

 

Thank you

 

let me know please how long it tooks and how to install it.
i have the jb4 aswell but didnt connect the map sensor yet.

why is it required to connect it on map3 ?

 

So I’m guessing most of us are here because they got a jnderboost issue? On the jb4 any updates help reasons why? And also how am I supposed to run it in comfort or sport? Please any leads will help🥺

 

I know it’s been a few years but I got the same current problem 😂 did you ever get it figured out?